NEW ORLEANS — Mike Pereira made his way to a chair waiting for him inside a meeting room at the Convention Center here Thursday when he began to laugh at the crowd of media waiting for him.

You can start with as little as a pair of stereo speakers and add new speakers and a subwoofer as your budget allows to get the best movie, video game, TV show or music experience.

There are so many kinds of Bluetooth speakers to choose from, all coming in various forms and at different prices, and with varying discounts and deals intermittently thrown into the equation, it can ...

you'll struggle to find a Bluetooth speaker the size of a stack of coasters that can sound anywhere resonant and imposing as good as a set of multi-way stereo tower speakers. But you know that ...

Discover how the development of microscopes has shaped our understanding of the senses, as Anwen Bullen explores the working of the ear. The inner ear has long fascinated biologists. It contains our ...